a.[F]

1. 漂浮着的，漂流着的
   The ship was adrift on the high seas.

   那艘船在公海上飘流。

2. 漫无目的的

ad.

1. 漂浮着，漂流着
2. 漫无目的地
   The storm set the boat adrift.

   风暴使那条船漫无目标地飘流。

adj.

adv.

1. (of a boat) drifting without control.
2. informal no longer fixed in position.
3. (often adrift of) Brit. informal failing to reach a target or winning position.